Nokia,
Open Mobile and check speaker points with a meter if they do not show continuty then speaker is dead and if they show a good value chak speaker attachement prints on board do they have value also then change speaker with new one.if speaker changing can not solve this issue check all these parts and track that used in speaker function in Samsung Galaxy On7.
Samsung Galaxy On7 Speaker Solution Jumper Problem Ways Earpeace
Samsung Galaxy On7 Speaker Solution Jumper Problem Ways Earpeace
if we have a speaker problem in Samsung Galaxy On7 we will not be able to hear voice of call.we can temporary solve this issu by using Loud Speaker but to fix this problem we have to do a few basic diagnostics and steps to solve Samsung Galaxy On7 Speaker Solution Jumper Problem Ways Earpeace.
Samsung Galaxy On7 Speaker Solution Jumper Problem Ways Earpeace
Open Mobile and check speaker points with a meter if they do not show continuty then speaker is dead and if they show a good value chak speaker attachement prints on board do they have value also then change speaker with new one.if speaker changing can not solve this issue check all these parts and track that used in speaker function in Samsung Galaxy On7.
All parts components and tracks can be found in diagram above so check these components and also clean near by area of these parts.dry it with hot air and ceck all tracks with meter if missing apply jumpers and you may can change resold or replace these parts one by one till you solve Samsung Galaxy On7 Speaker Solution Jumper Problem Ways Earpeace
For more information and new tips and tricks about this problem solution keep visiting this page we will update it if there will be new updates.some related post are also given below you can read more about mobile phone.
Please note that although every diagram & solution posted on our website has been tested by one or more members of our team before posting,so we will not be responsible for any loss or damage, including personal injury.Use this repair solutions at your own risk.